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Android-x86 is an open source project which makes an unofficial porting of Google's Android mobile operating system to run on devices powered by AMD and Intel x86 processors, rather than RISC-based ARM chips.
|Source model||Open source (includes proprietary components such as Google Play)|
|Latest release||8.1-r3 (based on Android Oreo MR1 8.1.0_r69) / October 30, 2019|
|Latest preview||9.0-rc2 (based on Android Pie 9.0.0_r52) / January 23, 2020|
|Kernel type||Monolithic (modified Linux kernel)|
|License||Apache License 2.0|
Chih-Wei Huang and Yi Sun originated the project in 2009. Yi Sun then quit due to personal affairs. Chih-Wei Huang is the current project maintainer. Currently active developers include Mauro Rossi and Michael Goffioul.
The OS is based on the Android Open Source Project (AOSP) with some modifications and improvements. Some components are developed by the project which allow it to run on PC architecture. For instance, some low-level components are replaced to better suit the platform, such as the kernel and HALs. The OS enables OpenGL ES hardware acceleration via Mesa if supported GPUs are detected, including Intel GMA, AMD's Radeon, Nvidia's chipsets (Nouveau), VMware (vmwgfx) and QEMU (virgl). Without a supported GPU, the OS can run in non-accelerated mode via software rendering. Since release 7.1, the software renderer has been implemented via the SwiftShader project.
Like a normal Linux distribution, the project releases pre-built ISO images which can run under live mode or installed to a hard disk on the target system. Since release 4.4-r2, the project also releases efi_img which can be used to create a live USB to be booted from on UEFI systems. Since release 4.4-r4, the UEFI support was united into the ISO images and efi_img was marked as deprecated.
More and more components may be added to the updated version.
A related project, Android-IA has been produced by Intel that will run on newer UEFI devices. The Android-IA project states that its intention is to drive Android support and innovation on Intel Architecture in addition to providing a venue for collaboration. Android-IA re-used the drm_gralloc graphics HAL module from Android-x86 in order to support Intel HD Graphics hardware. The Android-IA project provides a FAQ with more detailed information.
Jide Technologies announced Remix OS, a closed-source derivative of Android-x86 designed for use on conventional PCs, is partnering with Chih-Wei Huang, the main developer of Android-x86. Remix OS's first beta was made available on March 1, 2016. The project was discontinued in July 17, 2017.
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- "ReleaseNote 9.0-r2 - Android-x86 - Porting Android to x86". Android-x86.org. 2020-01-23. Retrieved 2019-01-24.
- DistroWatch Weekly, Issue 767, 11 June 2018
- Android-x86 4.0 review - Not impressed
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- DistroWatch Weekly, Issue 630, 5 October 2015
- DistroWatch Weekly, Issue 682, 10 October 2016
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- "[ANNOUNCEMENT] Release of Remix OS for PC Be… | Remix OS". Forum.xda-developers.com. 2016-03-01. Retrieved 2017-05-02.